[R] problem with vegan function rda()

ated version of the package (I re-installed R + all packages since then). Thanks for any advice, Lukas Kohl -- So here's the output I get: > rda(rel) Call: rda(X = rel) Regularization parameters: NULL Prior probabilities of groups: NULL Misclassification rate: apparent: % Warn

[R] how can I get a layout like in pairs()?

dear R gurus, I repeatedly run into this problem, maybe there's an easy way to solve it. I want a composite plot with multiple graphs that share the same axis, similar way as done by the pairs() (eg. like this here http://www.r-project.org/screenshots/iris-pairs.jpg). all plot panels shall have t

[R] arguments in merge() not accepted

dear r-listers, this may be some rally stupid mistake, but googling didn't help me any further: > merge(data1, data2, all.x=T) gives back: : Error in merge(data1, data2, all.x = T) : : unused argument(s) (all.x = T) [same with any other argument i try to put in..] although the man page states